Compute steady-state heat flow q = k·A·ΔT/L from thermal conductivity, area, temperature difference and wall thickness for insulation and heat dissipation design.
输入导热系数 k、面积 A、温差 ΔT、厚度 L,求热流率。
| Item | Standard / Source | Key Point |
|---|---|---|
| Fourier's law of conduction | Fourier (1822), Theorie analytique de la chaleur | q = k*A*ΔT/L |